/// <summary>
/// Encodes the image to the specified stream from the <see cref="Image{TColor}"/>.
/// </summary>
/// <typeparam name="TColor">The pixel format.</typeparam>
/// <param name="image">The <see cref="Image{TColor}"/> to encode from.</param>
/// <param name="stream">The <see cref="Stream"/> to encode the image data to.</param>
/// <param name="options">The options for the encoder.</param>
public void Encode <TColor>(Image <TColor> image, Stream stream, IBmpEncoderOptions options)
where TColor : struct, IPixel <TColor>
{
BmpEncoderCore encoder = new BmpEncoderCore(options);
encoder.Encode(image, stream);
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options.</param>
/// <param name="memoryAllocator">The memory manager.</param>
public BmpEncoderCore(IBmpEncoderOptions options, MemoryAllocator memoryAllocator)
{
this.memoryAllocator = memoryAllocator;
this.bitsPerPixel = options.BitsPerPixel;
this.writeV4Header = options.SupportTransparency;
this.quantizer = options.Quantizer ?? KnownQuantizers.Octree;
}
/// <inheritdoc/>
public void Encode <TColor>(Image <TColor> image, Stream stream, IEncoderOptions options)
where TColor : struct, IPixel <TColor>
{
IBmpEncoderOptions bmpOptions = BmpEncoderOptions.Create(options);
this.Encode(image, stream, bmpOptions);
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options.</param>
/// <param name="memoryAllocator">The memory manager.</param>
public BmpEncoderCore(IBmpEncoderOptions options, MemoryAllocator memoryAllocator)
{
this.memoryAllocator = memoryAllocator;
this.bitsPerPixel = options.BitsPerPixel;
this.writeV4Header = options.SupportTransparency;
this.quantizer = options.Quantizer ?? new OctreeQuantizer(dither: true, maxColors: 256);
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options</param>
/// <param name="memoryAllocator">The memory manager</param>
public BmpEncoderCore(IBmpEncoderOptions options, MemoryAllocator memoryAllocator)
{
this.memoryAllocator = memoryAllocator;
this.bitsPerPixel = options.BitsPerPixel;
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options</param>
public BmpEncoderCore(IBmpEncoderOptions options)
{
this.bitsPerPixel = options.BitsPerPixel;
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options</param>
/// <param name="memoryManager">The memory manager</param>
public BmpEncoderCore(IBmpEncoderOptions options, MemoryManager memoryManager)
{
this.memoryManager = memoryManager;
this.bitsPerPixel = options.BitsPerPixel;
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The options for the encoder.</param>
public BmpEncoderCore(IBmpEncoderOptions options)
{
this.options = options ?? new BmpEncoderOptions();
}
/// <summary>
/// Initializes a new instance of the <see cref="BmpEncoderCore"/> class.
/// </summary>
/// <param name="options">The encoder options.</param>
/// <param name="memoryAllocator">The memory manager.</param>
public BmpEncoderCore(IBmpEncoderOptions options, MemoryAllocator memoryAllocator)
{
this.memoryAllocator = memoryAllocator;
this.bitsPerPixel = options.BitsPerPixel;
this.writeV4Header = options.SupportTransparency;
}
